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Application
Pit gas carburizing furnaces are mainly used for carburizing of steel workpieces which can increase surface hardness, wear-resisting ability and fatigue strength of steel workpieces.
It can be used for heat treating process such as carburizing of low-carbon steel and low-carbon steel alloy, quenching and tempering of medium –carbon steel and so on.
Product Feature
the furnace linings are of high quality and energy-saving .
There is a sealing fan to increase furnace pressure and temperature uniformity.
The carbonaceous atmosphere is uniform, the speed of work pieces carburizing is high, and the carburizing layer is even distributed.
With novel design of muffle pot, the uniformity of carbon potential and furnace temperature is increased obviously.
With high automatic control ability, its temperature and carbon potential controlling precision is improved. It is convenient for operation and maintenance and is durable.
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